52 lines
1.8 KiB
C
52 lines
1.8 KiB
C
/***********************************************************************
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* *
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* This software is part of the ast package *
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* Copyright (c) 1985-2011 AT&T Intellectual Property *
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* and is licensed under the *
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* Eclipse Public License, Version 1.0 *
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* by AT&T Intellectual Property *
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* *
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* A copy of the License is available at *
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* http://www.eclipse.org/org/documents/epl-v10.html *
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* (with md5 checksum b35adb5213ca9657e911e9befb180842) *
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* *
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* Information and Software Systems Research *
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* AT&T Research *
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* Florham Park NJ *
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* *
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* Glenn Fowler <gsf@research.att.com> *
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* David Korn <dgk@research.att.com> *
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* Phong Vo <kpv@research.att.com> *
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* *
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***********************************************************************/
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#pragma prototyped
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#include <ast.h>
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#if _lib_vfork
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NoN(vfork)
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#else
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#include <error.h>
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#undef vfork
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#if defined(__EXPORT__)
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#define extern __EXPORT__
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#endif
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extern pid_t
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vfork(void)
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{
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#if _lib_fork
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return(fork());
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#else
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errno = ENOSYS;
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return -1;
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#endif
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}
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#endif
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